vizualogic screen goes white

Printed From: the12volt.com
Forum Name: Mobile Video, GPS, and Navigation
Forum Discription: Mobile Video Head Units, DVD Players, LCD and TFT Monitors, Navigation, GPS, PS2, PS3, XBox, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=78088
Printed Date: May 11, 2025 at 6:50 PM

Topic: vizualogic screen goes white

Posted By: Roveer
Subject: vizualogic screen goes white
Date Posted: May 21, 2006 at 12:11 PM

I've got a 10.4 audiovox dropdown hooked to a audiovox vcp via the din connector.

I'm adding a vizualogics headrest system which has a video switch box which will drive 3 monitors via din. So I connected the two headrests to the control box, and connected the audiovox dropdown to the box, but when I turn on the audiovox dropdown one or both of the vizualogic screens go white and lose picture. turn off the audiovox and the headrest picture comes back. Any ideas on this one?

Thanks,

Roveer

Replies:

Posted By: Roveer
Date Posted: May 22, 2006 at 9:44 AM

I believe I've solved this problem by isolating the power that fed the VCP and the Vizualogic system. Since doing that I havent' seen the problem.

Roveer

Posted By: Roveer
Date Posted: May 26, 2006 at 8:44 PM

Was running my headrest monitors tonight (ignition only, motor not running and after a few mintues they both went to white screen. Not what I wanted to see. Any ideas? Had been running them for over an hour last week (battery charger attached to car with no problem at all. Is this possibly related to voltage drop? My GMC is notorious for draining the battery on ignition.

Regards,

Roveer...

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